I have the same issue with low-graphics mode when using a KVM switch. Monitor is not recognized. However it works just fine when the monitor is connected straight to PC. I ran the command above "get-edid | parse- edid" Results attached with X log files.
** Attachment added: "EDID.txt" http://launchpadlibrarian.net/27512032/EDID.txt -- [g33] X does not detect correct LCD resolution through KVM switch https://bugs.launchpad.net/bugs/367604 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp